示例#1
0
 private void btn3Person_Click(object sender, EventArgs e)
 {
     if (form3 == null || form3.IsDisposed)
     {
         form3           = new PersonForm();
         form3.MdiParent = MainForm.ActiveForm;
         form3.Show();
     }
     else
     {
         form3.Activate();
     }
 }
示例#2
0
        private void button2_Click(object sender, EventArgs e)
        {
            PersonForm form = new PersonForm();

            form.Show();
        }